1Barba, Eugenio(1999) Land of Ashes and Diamonds : My Apprenticeship in Poland, trans. Judy Barba. Aberystwyth: Black Mountain Press, CPR.
2Braun, Kazimierz( 1986 )"Where Is Grotowski?" The Drama Review (T111 ) 30,3 : 226-40.
3Brook,Peter( 1968)"Preface to Towards a Poor Theatre," Towards a Poor Theatre. New York:Simon and Schuster.
4Brook,Peter(1997)"Grotowski: Art as a Vehicle, "The Grotouski Sourcebook, eds. Lisa Wolford & Richard Schechner. New York:Routledge.
5Cummins, Marsha Zelia( 1974)Antonin Artaud's The Theatre and Its Double : An Analysis of Its Genesis, Its Intention and Its Influence in Modern Theatre. Ann Arbor, MI: Xerox University Microfilms. [Dissertation, Department of English, University of Maryland]
6Filipowicz,Halina( 1977)"Where is Gurutowski?" The Grotowski Sourcebook, eds. Lias Wolford & Richard Schechner. New York: Routledge.
7Grotowski, Jerzy(1968) Towards a Poor Theatre. New York: Simon and Schuster.
8Grotowski, Jerzy( 1973)"Holiday," The Drama Review (T58) ,vlo. 17, no.2:113-35.
9Grotowski, Jerzy(1995)'From the Theatre Company to Art as Vehicle, 'in Thomas Richards's At Work with Grotowski on Physical Actions, London: Routledge.
10Grotowski, Jerzy(1997) The Grotowski Sourcebook, eds. Lisa Wolford & Richard Schechner. New York: Routledge.
